INCOME TAXES - Provision (Benefit) for Income Taxes From Continuing Operations (Details) (USD $) In Millions, unless otherwise specified	12 Months Ended
Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Current:
Federal	$ (26)us-gaap_CurrentFederalTaxExpenseBenefit	$ (80)us-gaap_CurrentFederalTaxExpenseBenefit	$ (78)us-gaap_CurrentFederalTaxExpenseBenefit
State	12	(18)	(11)
Foreign	3us-gaap_CurrentForeignTaxExpenseBenefit	(21)us-gaap_CurrentForeignTaxExpenseBenefit	26us-gaap_CurrentForeignTaxExpenseBenefit
Total	(11)us-gaap_CurrentIncomeTaxExpenseBenefit	(119)us-gaap_CurrentIncomeTaxExpenseBenefit	(63)us-gaap_CurrentIncomeTaxExpenseBenefit
Deferred:
Federal	178	(79)	6
State	6	6	1
Foreign	12	21	66
Total	196us-gaap_DeferredIncomeTaxExpenseBenefit	(52)us-gaap_DeferredIncomeTaxExpenseBenefit	73us-gaap_DeferredIncomeTaxExpenseBenefit
Total income tax provision (benefit)	$ 185us-gaap_IncomeTaxExpenseBenefit	$ (171)us-gaap_IncomeTaxExpenseBenefit	$ 10us-gaap_IncomeTaxExpenseBenefit

Amount of current federal tax expense (benefit) pertaining to income (loss) from continuing operations.

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